Tool
    31.
    发明授权
    Tool 有权
    工具

    公开(公告)号:US09168595B2

    公开(公告)日:2015-10-27

    申请号:US12531792

    申请日:2008-01-22

    摘要: The invention relates to a tool for the outside milling or for the rotary broaching of tools that rotate about the longitudinal axis thereof during machining. A disk-shaped tool carrier includes peripherally arranged cutting inserts or cartridges having cutting inserts. According to the invention, the cutting inserts or the cartridges are arranged on a ring-shaped or partially ring-shaped, segment-shaped carrier that is removably fastened to a machine spindle either directly or indirectly by an adapter.

    摘要翻译: 本发明涉及一种用于在加工期间围绕其纵向轴线旋转的外铣或用于旋转拉刀的工具。 盘形工具架包括具有切削刀片的外围布置的切削刀片或刀片架。 根据本发明,切削刀片或刀片架布置在环形或部分环形的段状载体上,该载体可由适配器直接或间接地可移除地紧固到机器主轴上。

    Tool for turning/turn broaching or external milling of work pieces
    32.
    发明授权
    Tool for turning/turn broaching or external milling of work pieces 有权
    车削/转动工件的拉削或外铣削工具

    公开(公告)号:US08814478B2

    公开(公告)日:2014-08-26

    申请号:US12922868

    申请日:2009-03-06

    摘要: The invention relates to a tool for turning/turn broaching or external milling of work pieces rotating about longitudinal axes during machining, comprising a disc-shaped tool support having cassettes (20) disposed peripherally thereon, each of said cassettes containing a cutting insert (12, 13, 14), said cassettes being fastenable to a circular, partially circular or segmented removable support (11) that is fastened either directly to a machine spindle or indirectly to a machine spindle by way of an adapter. According to the invention, the cassette (20) comprises a plate seat with a seating surface (21) and two lateral surfaces (22, 23) as contact surfaces for the cutting insert (12, 13, 14) and can be radially adjusted by way of an adjustment member (27) and can be fastened by way of a clamping member (18); the cassette (20) further comprises a slit-shaped groove (30) parallel to the seating surface (21) for the cutting insert (12, 13, 14), said groove having opposing groove walls with a distance and angle with respect to one another that are adjustable by way of an adjustment screw (33) such that the angular position of the seating surface (20) can be changed.

    摘要翻译: 本发明涉及一种用于在加工期间围绕纵向轴线旋转的工件的拉削或外铣削的工具,包括:盘形工具支架,其具有围绕其设置的盒(20),每个所述盒包含切削刀片(12 ,13,14),所述盒可以紧固到圆形的,部分圆形的或可分段的可拆卸的支撑件(11)上,所述可移除支撑件(11)通过适配器直接固定到机器主轴或间接地连接到机床。 根据本发明,盒(20)包括具有座表面(21)的板座和作为切削刀片(12,13,14)的接触表面的两个侧表面(22,23),并且可以通过 调节构件(27)的方式并且可以通过夹紧构件(18)紧固; 盒(20)还包括平行于用于切削刀片(12,13,14)的就座表面(21)的狭缝形槽(30),所述槽具有相对的槽壁,其相对于一个 另一个可以通过调节螺钉(33)调节,使得可以改变座面(20)的角位置。

    Cutting insert
    33.
    发明授权
    Cutting insert 有权
    切削刀片

    公开(公告)号:US08317435B2

    公开(公告)日:2012-11-27

    申请号:US11920530

    申请日:2006-04-04

    IPC分类号: B23P15/34

    摘要: The invention relates to a cutting insert for clamping into a disc-type or strip-shaped tool body, in particular, for milling crankshafts, whereby the insert is substantially cuboid-shaped and has two front faces, two side faces, serving as cutting faces as well as an upper and a lower side face, whereby a convex face is arranged between the front faces and the upper and lower side faces, so that the upper and lower side faces and the convex face form cutting edges each with a side face. According to invention, the cutting insert has an inwardly-tapered face adjoining the convex face, which allows the cutting edge to protrude and tapered chamfers are provided between the inwardly-tapered faces of the front face on both sides of a planar supporting surface to the outer edge.

    摘要翻译: 本发明涉及一种用于夹紧到盘形或带状工具主体中的切削刀片,特别是用于铣削曲轴的切削刀片,由此刀片基本上是长方体形状,并且具有两个前表面,两个侧面用作切削面 以及上侧面和下侧面,由此在前表面和上下侧面之间设置凸面,使得上下侧面和凸面均形成有侧面。 根据本发明,切削刀片具有与凸面相邻的向内锥形面,其允许切削刃突出,并且锥形倒角设置在平面支撑表面两侧的正面的向内锥形面之间, 外边缘。

    BLADE HOLDER AND FACE MILL
    35.
    发明申请
    BLADE HOLDER AND FACE MILL 失效
    刀片和面铣刀

    公开(公告)号:US20100104383A1

    公开(公告)日:2010-04-29

    申请号:US12530215

    申请日:2008-01-22

    IPC分类号: B23C5/20 B23C3/06

    摘要: The invention relates to a cutter support (11) for fastening to a cutter head, comprising a shaft-like pin (11) and a head, having a soldered-in cutter (12) with a minor cutting edge formed by a face (27) and a free surface (28). According to the invention the minor cutting edge has a rounded area (25), the radius of which continuously increases from a minor cutting edge end (25a) at least to the cutting edge center, or to the other minor cutting edge end (25b).

    摘要翻译: 本发明涉及一种用于紧固到刀头的切割器支撑件(11),其包括轴状销(11)和头部,其具有焊接刀具(12),其具有由面(27)形成的副切削刃 )和自由表面(28)。 根据本发明,次切割刃具有圆形区域(25),其圆形区域(25)的半径至少从切割边缘端部(25a)至切削刃中心或另一个次切割刃端部(25b)连续增加, 。

    Cutting insert for drilling and drill
    37.
    发明授权
    Cutting insert for drilling and drill 有权
    用于钻孔和钻孔的切削刀片

    公开(公告)号:US06257807B1

    公开(公告)日:2001-07-10

    申请号:US09242706

    申请日:1999-04-05

    申请人: Markus Heinloth

    发明人: Markus Heinloth

    IPC分类号: B23B5100

    摘要: The invention concerns a cutting insert (10) for drilling. Said cutting insert (10) has a substantially rhomboid basic shape and its four cutting edges (20, 30), which each form cutting corners (15, 16), are broken, two first opposite cutting edges (20) each having cutting edge sections (21, 22) which form an obtuse angle (&egr;1) of between 140 and 180° and 230° are produced. The invention further concerns a drill, wherein at least two of said cutting inserts are disposed on the front face of the shank, each disposed in a recess. The radially outer cutting insert has a concave active cutting edge and the radially inner cutting insert has a convex active cutting edge.

    摘要翻译: 本发明涉及一种用于钻孔的切削刀片(10)。 所述切削刀片(10)具有基本菱形的基本形状,并且其四个分别形成切割角(15,16)的切削刃(20,30)被破坏,两个第一相对切削刃(20)各自具有切削刃部 (21,22),其形成在140和<180°之间的钝角(epsi1)。 两个第二相对的切削刃(30)具有收缩部,从而产生形成> 180°和230°的角度(epsi2)的两个切削刃部分(31,32)。 本发明还涉及一种钻头,其中至少两个所述切削刀片设置在柄的前表面上,每个设置在凹部中。 径向外切削刀片具有凹形主动切削刃,并且径向内切削刀片具有凸起的有效切削刃。